WHMCS Integration with Multiple Systems

A coder is required to develop a WHCMS payment gateway which starts by verifying the client using Biometric API . Once the client has been verified another API checks the client's credit score. If credit score above a certain threshold then the client is automatically approved and their banking details are captured using an API. The client is directed to online DebitOrder Mandate where they sign and authorize capture of monthly payments. The client's invoice is queued for capture on the due date via the DebiCheck debit order API. Information from the verification phase (Biometric, Account, Strike Date and Credit Score) will be stored in a database table and visible via an addon. Users will be able to view and also download PDF report similar to the attached from the addon interface view which of the applications are approved and which are rejected ("Manual Review"). Parameters for approval and rejection will be configure on the addon config page. Only if approved will the invoice be generated for payment. If not approved the invoice will only be generated but in "pending approval/draft" status and only send to the user if application manually approved via the addon. In all instances signed debit order mandate will be loaded on the DebiCheck platform for future consideration should it be needed. The addon will allow the retrieval of the debit order mandate accordingly. Admins will also have the ability to create new payment mandates for Debicheck via admin addon. All API methods will be implemented. Invoices captured via DebiCheck will be marked as paid / unpaid accordingly based on the capture result. Note - DebiCheck allows payment / account tracking and we must be able to use this feature. Testing is critical until all is working 100%.